baber/WOPTO huggingface dataset:
Patent WO-8302518-A1 (WO)
Inventor: OLIVIER BERNARD JOSEPH MATHIEU
IPC: G10H1/32
Filed: 1983-01-04
Abstract: The musical instrument, such as a harmonica or a flute, comprises a mouth keyboard (2), respectively a mouthpiece (31) having electrically conductive elements (4) fixed or embedded on an insulating surface. Such instrument comprises an electronic device generating sounds and controlled by an electronic circuit which is partly formed by the performer himself.
Patent BG-49093-A1 (BG)
Title: Carriage for catering for calves
Inventor: SABKOV KHRISTO S
IPC: B62B3/04
Filed: 1989-09-15
Abstract: The cart is intended in particular for transportation and dispatch of milk and liquid foods of calves in a milk period. It ensures two positions - transporting and operative - which ensure alleviated charging of reservoirs and feeding of animals at free spill-out of the liquid without losses and under high hygiene. The cart includes a frame (1), on which fixators (5) are holding a cradle (6), to the medium part of which is fastened a vertical bracket (7). Parallelly to it through a holder (8), hinged to the vertical bracket (7) is attached a cog strip (9), to which a cog wheel (10) is stitched, fitted in a holding box (11) with attached to it handle (12). With the cog wheel (10) contacts a fixating thumb (13) connected with a lever (14) with one end of a fixating spring (15), the other end of which is connected with a holding box (11) with fastened to it holders (16), in which are reservoirs (17) are fastened. Around the reservoirs are placed thermo-isolating jackets (20). To the bottom part of each reservoir (17) is placed a hose (21), which ends with a stopping tap (22) and a tip (23).
Patent BG-49435-A1 (BG)
Title: Oxyhalide glass
Inventor: VASILEV SASHO V
IPC: C03C3/23
Filed: 1989-11-01
Abstract: The oxyhalidic glass is applied in fibre, integral and infrared optics. It has high permeability in the infrared field of the spectrum, chemical resistance, lack of hygroscopicity and good crystallization resistance. The glass contains the following components in mol.%: tellurium dioxide from 0.25 to 60, copper chloride from 40 to 74.5, lead bromide from 40 to 90.2 adn lead chloride from 0.5 to 74.5.
Patent WO-02086774-A1 (WO)
Title: Systeme de negociations et d'offres centralise et procedes operationnels d'activites d'offres, de realisation d'affaires et de transactions commerciales appliques a la productivite
Inventor: DE ALMEIDA PRADO JOAQUIM ANTON
IPC: G06Q30/06
Filed: 2001-10-25
Abstract: L'invention concerne un système opérationnel qui se caractérise par une structure formée par un système de négociation centralisé. Ce système (1) doit être développé par des agents de développement d'affaires (2) et est simultanément connecté (3) aux institutions du marché productif (4) formées par des agents vendeurs (5) et des agents acheteurs (6). Ce système d'interconnexion est auto-régulé de manière institutionnelle par une autorité privée (7) et par un centre opérationnel (8). Ces derniers utilisent les institutions financières (9), en particulier les banques et les compagnies d'assurances (10). Ces dernières agissent, avec des entreprises seules,  comme garants (11) de l'émission d'obligations commerciales (12) ou d'autre manières pour assurer la réalisation de ces obligations commerciales, avec des prestataires de services auxiliaires, et agissent essentiellement comme un système commercial contextuel et dynamique, dans lequel chaque opération concernée implique un processus de négociation.
Patent WO-9902218-A1 (WO)
Title: Dispositif pour magnetotherapie
Inventor: PLETNEV SERGEY VLADIMIROVICH
IPC: A61N2/02
Filed: 1997-10-07
Abstract: La présente invention concerne le domaine de la médecine et plus particulièrement la magnétothérapie par impulsion appliquée à des objets biologiques. Une modification d'un paramètre mesuré permet de déterminer, individuellement pour chaque patient, le moment où il convient d'administrer le traitement. La mesure d'un paramètre peut être associée conjointement ou séparément à des valeurs de paramètres physiques, par exemple, l'impédance, la perméabilité magnétique, la température, un paramètre acoustique. La fréquence d'impulsion du champ magnétique est harmonisée avec un cycle biologique de l'organe (2) traité.
Patent WO-0137485-A1 (WO)
Title: Accessoire de reseau local pour l'integration de la connectivite usb dans des reseaux ethernet existants
Inventor: MCALEAR JIM A
IPC: H04L29/06
Filed: 2000-11-10
Abstract: L'invention se rapporte à des réseaux locaux (LAN) et notamment des réseaux Ethernet qui généralement comportent un concentrateur LAN (10), une pluralité de dispositifs concentrateurs externes (80, 110, 140, 160, 240) reliés au concentrateur LAN par l'intermédiaire d'une pluralité respective de liaisons LAN (90) (passant par le concentrateur Ethernet) et une pluralité de dispositifs USB (180) et/ou des ordinateurs LAN (260) reliés à la pluralité de dispositifs concentrateurs externes par l'intermédiaire d'une pluralité respective de liaisons USB (84). Les dispositifs concentrateurs externes communiquent avec les dispositifs USB et les ordinateurs LAN à l'aide du protocole USB qui présente des aspects temporels critiques. Pour répondre aux exigences du protocole USB, les dispositifs concentrateurs externes prennent en charge les aspects temporels critiques du protocole USB. Les concentrateurs extérieurs communiquent avec le concentrateur LAN au moyen d'un protocole Ethernet qui permet au dispositif concentrateur extérieur d'être éloigné de plus de cinq mètres du concentrateur LAN. Le protocole Ethernet est généralement une variante du protocole USB.
Patent WO-2004001140-A1 (WO)
Inventor: PATSALARIDIS DIMITRIOS
IPC: E02D5/80
Filed: 2002-06-19
Abstract: Un dispositif de support destiné à être ancré dans un sol de composition granulaire, comprenant une tige de section tubulaire creuse, celle-ci présentant une extrémité supérieure ouverte où l'on peut fixer un objet, une extrémité inférieure ouverte et un orifice intermédiaire situé sur son flanc. L'orifice permet l'évacuation de la matière granulaire composant le sol pénétrant dans la tige par son extrémité inférieure ouverte lors de l'ancrage du dispositif au sol.
Patent WO-2004001469-A1 (WO)
Title: Interferometres a reseaux de bragg sur fibres destines a compenser la dispersion chromatique
Inventor: MORIN MICHEL
IPC: H04B10/2513
Filed: 2003-06-20
Abstract: L'invention concerne des interféromètres de Gires-Tournois entièrement à fibres, destinés à compenser la dispersion chromatique d'un signal optique. Ces interféromètres sont constitués de réseaux de Bragg sur fibres (FBG) chirpés superposés possédant une réponse de réflectivité large bande. Dans un mode de réalisation, plusieurs interféromètres FBG peuvent être montés en cascade pour compenser la dispersion chromatique. Un autre mode de réalisation concerne un compensateur de dispersion FBG comprenant deux interféromètres FBG à cavités multiples. Ce compensateur de dispersion est équipé de deux moyens de régulation de température, chacun de ces moyens étant relié fonctionnellement à l'un des interféromètres à cavités multiples pour décaler de façon thermo-optique une réponse spectrale de ceux-ci, le compensateur de dispersion obtenu étant accordable et pouvant compenser tous degrés de dispersion.
Patent CA-2004395-A1 (CA)
Title: Oligomeric silazanes and process for their preparation
Inventor: VAAHS TILO
IPC: C07F7/10
Filed: 1989-12-01
Abstract: Abstract of the Disclosure Oligomeric silazanes and process for their preparation The invention relates to novel oligomeric silazanes and to a process for their preparation.   The process com-prises reacting excess ammonia with a mixture of R1R2SiCl2 and Cl2R3Si-CH2CH2-SiR3Cl2 at -70 to +100°C, where the radicals independently of one another have the following meanings: R1, R2 = H, C1-C5 alkyl or C2-C6 alkenyl and R3     = C1-C6 alkyl or C2-C6 alkenyl.            The oligomeric silazanes can easily be converted into polymeric chlorosilazanes, which in turn can be converted with high yield into ceramic materials containing silicon nitride.
Patent CA-2004527-A1 (CA)
Title: Solvent stimulation of viscous oil via a horizontal wellbore
Inventor: JENNINGS ALFRED R JR
IPC: E21B43/25
Filed: 1989-12-04
Abstract: ABSTRACT        A two step solvent stimulation method for producing heavy-oil from a formation wherein a horizontal wellbore is utilized.  Said wellbore is filled with a solvent of a predetermined density.  Next a displacement fluid having a density greater than said solvent is injected into the wellbore.  Continued pumping of said displacement fluid causes the solvent having a lighter density to be displaced into said formation thereby enhancing the penetration of said solvent into the formation. Thereafter, pumping is terminated.  Subsequently, the displacement fluid and solvent thinned heavy-oil are produced from said formation.
Patent CA-2006239-A1 (CA)
Title: Method of filtration and filter to carry it out
Inventor: ANDREAE ROBERT
IPC: B01D50/00
Filed: 1989-12-20
Abstract: The invention relates to a method of filtration of a gaseous flow in which said flow is passed through at least one chamber the inlet and outlet openings of which are displaced to cause a turbulent flow projecting the particles of greater size against the walls of the chamber. At least one part of the gaseous flow is evacuated out of said chamber through a porous downstream wall which catches the finest particles. The filter has two walls (1,5) of different length connected the one to the other along every second fold (2,6). The downstream wall (5) is formed of a porous unwoven bed of fibres. The two walls (1,5) are provided with displaced openings.(4,8)
Patent CA-2007478-A1 (CA)
Title: System for remote control signal transmission and reception
Inventor: KONONOV VALERY A
IPC: H04L5/14
Filed: 1990-01-10
Abstract: SYSTEM FOR REMOTE CONTROL SIGNAL TRANSMISSION               AND RECEPTION                      Abstract The system for remote control signal transmis-sion and reception comprises a portable control desk and adapted to mounting on the object under control and connected in series to control command receiver, synchronization pulse selector, pulse distributor, switching unit, register unit connected to the control command receiver, actuator unit connected to the control circuitry of the object under control, RS flip-flop, switch, first and second OR gates, first capacitor and first resistor, second capacitor and second resistor. The synchronization pulse selector is connected to a pulse generator which is connected to the pulse distributor, and to a pulse counter connected to the pulse distributor,  signal-ing unit, switching unit and a delay unit connected to the register unit.
Patent CA-2008931-A1 (CA)
Title: Improved linear optical conduit, system and method of manufacture
Inventor: ROBBINS JOHN A
IPC: B29C48/09
Filed: 1990-01-30
Abstract: The present invention is directed to a heat shrink clad core optical conduit and to an optical conduit having either a thermoplastic, thermoset or liquid, light transmitting core surrounded by, preferably a fluoropolymer cladding which is in turn surrounded by a tight-fitting, finish polymer jacket which may be either transparent or translucent, and is preferably made of a polyvinyl chloride, polycarbonate, acrylic or silicone material. Numerous fillers and inserts may be used in the finish jacket polymer and the finish jacket polymer may be formed into various shapes. Bondable jacket materials may be used. The preferred method of forming the manufacturing jacket around a heat shrinkable fluoropolymer cladding is by extruding a low extrusion temperature polymer over a heat shrink clad in its expanded form into which an increased interior pressure is maintained to prevent shrinkage during the extrusion process.      The preferred method of forming the finish jacket around a base clad core material is by an extrusion process where the finish jacket material is extruded aver a heat shrink type fluoropolymer clad, in its expanded form, cured thermoset core thereby simultaneously shrinking the clad.
Patent CA-2009122-A1 (CA)
Title: Apparatus for correcting the emotional condition of an individual
Inventor: CHUPRIKOV ANATOLY P
IPC: A61F9/00
Filed: 1990-02-01
Abstract: APPARATUS FOR CORRECTING THE EMOTIONAL CONDITION            OF AN INDIVIDUAL                     ABSTRACT    An apparatus for correcting the emotional condition of an individual has a light source producing an optical radiation, at least one light filter provided between the light source and the eye and having two areas separated by a boundary for forming of the optical radiation two light fluxes at different wavelengths which simultaneously act upon the lefthand and righthand halves of the retina of the eye until the subjective sensation of a difference in colours disappears.
Patent CA-2009197-A1 (CA)
Inventor: OKADA TSUGUO
IPC: F25D11/02
Filed: 1990-02-02
Abstract: A cooling control system of this invention comprises a plurality of thermal loads, a plurality of heat exchanger modules, a plurality of coolant distribution modules, a collective liquid tank, and a cooling control unit.  A concentrative control method of cooling a plurality of thermal loads according to this invention comprises the steps of circulating cooling liquid from each coolant distribution module to the collective liquid tank through each heat exchanger module, cooling each thermal load by each coolant distribution module, and controlling each heat exchanger module, by the cooling control unit so that a temperature of the cooling liquid in the collective liquid tank is equal to a target temperature predetermined by a number and types of the thermal loads, and an ambient temperature using, for example, a computer simulation or the like.  Thus, the amount of hardware is reduced and the concentrative control is simplified.
Patent CA-2010087-A1 (CA)
Inventor: NOJIMA NORIHIRO
IPC: A61L11/00
Filed: 1990-02-14
Abstract: APPARATUS FOR DISPOSING OF MEDICAL WASTE BY CRUSHING ABSTRACT OF THE DISCLOSURE:       An apparatus for disposing of medical industrial waste by crushing comprises an opening for use in putting the industrial waste therethrough, a door for use in opening and closing the opening, a waste conveyor unit, a crushing unit for crushing the medical industrial waste conveyed by the conveyor unit, a discharging unit for discharging the waste crushed by the crushing unit, a container for storing the crushed waste discharged from the conveyor unit, and a sterilizing unit.  The crushing unit includes fixed blades and rotary blades and the crushed material discharged from the crushing unit is stored in the container as the rotary blades rotates.
Patent CA-2010776-A1 (CA)
Title: Zn-, cu-, and mn-lactoferrins for promoting proliferation of useful microorganisms and suppressing proliferation of harmful microorganisms
Inventor: TOMITA MAMORU
IPC: A01N63/10
Filed: 1990-02-23
Abstract: Bioactive agents consisting of one or more lactoferrin-compounds selected from the group consisting of Zn-, Cu- and Mn-lactoferrin and having selective biological activities, i. e. growth-inhibitory activity against certain harmful microorganisms on one head and growth-promoting activity upon certain useful microorganisms on the other hand; as well as compositions, products or materials therefor comprising the bioactive agents consisting of one or more lactoferrin-compounds selected from the group; and a method for treating materials, which are edible for humanbeings or animals or which are applicable to a portion of body of humanbeings or animals, with the bioactive agents consisting of one or more lactoferrin-compounds selected from the group consisting of Zn-, Cu-and Mn-lactoferrin or the compositions comprising the bioactive agent consisting of one or more lactoferrin-compounds selected from the group consisting of Zn-, Cu- and Mn-lactoferrin as an effective component.
Patent CA-2015451-A1 (CA)
Inventor: YAMADA YOSHIKADO
IPC: G03G21/00
Filed: 1990-04-25
Abstract: An image forming apparatus includes a rotatable cassette having a rotating section movable between a longitudinal feed position from which paper oriented longitudinally with respect to a feeding direction is fed, and a lateral feed position from which paper oriented laterally with respect to the feeding direction is fed. The rotating section is driven by a driving motor. A document size detection device detects the size and orientation of a document. An automatic paper selection function selects a cassette which stores appropriate copy paper to be fed, in accordance with document size/orientation data obtained from the document size detection device and magnification data. A timer measures a predetermined period of time. A RAM stores the document size/orientation data. A control means controls (i) the timer to start its measuring operation upon detection of a document size/orientation by the document size detection device, and (ii) the driving motor to move the rotating section of the rotatable cassette to either of the longitudinal and lateral feed positions which corresponds to a determined orientation of the copy paper if the copy material orientation changing means is selected by the automatic paper selection function, and there occurs no change in the document size/orientation data sent from the document size detection device to the RAM before the completion of the measuring operation by the timer. The control means renews the document/size orientation data stored in the RAM and restarts the measuring operation of the timer if the document size/orientation data have been changed before the completion of the first set measuring operation of the timer. With the above arrangement, even if there occurs a change in the document size/orientation data due to a detection error etc. within a predetermined time period, the rotating section of the rotatable cassette can be set in a desired feed position without undesirable rotations.
Patent CA-2019038-A1 (CA)
IPC: B23D55/04
Filed: 1990-06-14
Abstract: ABSTRACT      A feed speed control for band saws avoids overfeeding and underfeeding of logs or cants to allow higher initial input feeds and takes into account varying cutting depth throughout a log or cant length.  The method comprises the steps of positioning a log or cant in preparation for sawing in a saw line, projecting a first light line onto the surface of the log or cant at the projected saw entry line, and a second light line onto the surface of the log or cant at the projected saw exit line and the second light line to determine depth of cut, and controlling the feed speed of the log or cant during the sawing step past the saw blade, to a predetermined feed speed for the measured depth of cut to avoid overfeeding and underfeeding.
Patent CA-2020864-A1 (CA)
Inventor: RINGLIEN JAMES A
IPC: B07C5/34
Filed: 1990-07-11
Abstract: Apparatus (10) for reading a mold-identifying coae in the form of a plurality of surface irregularities (76) extending in an arcuate array around the container heel (45) concentrically with the container axis. A starwheel conveyor (12) sequentially moves a series of containers (22) in an arcuate path about a conveyor axis (16) to and through a reading station (28). A belt (30) positioned adjacent to the conveyor periphery engages containers at the reading station and is driven so as to rotate the containers about their central axes. A light source (40) is imaged at the conveyor axis through container heel. A scanning mirror (50) is positioned to receive an image of the light source transmitted through the container heel and to reflect such image onto a camera (60). The scanning mirror is driven as a function of conveyor rotation so as to follow a container traveling through the reading station and reflect onto the camera an image of that circumferential portion of the illuminated container heal closest to the conveyor axis.
Patent CA-2021524-A1 (CA)
Inventor: CORNEIL DENNIS
IPC: F04B53/10
Filed: 1990-07-19
Abstract: ABSTRACT OF THE DISCLOSURE     A fluid end retaining assembly for a plunger pump of the type having a power end to which fluid end assemblies are attached, the fluid end assembly having a plurality of cylinders, a cylinder holding body attachable to one end of the cylinders, a valve housing attachable to the cylinder, over the holding plate, for securing valves in position independantly of the holding plate, clamps for clamping the cylinders, fastening devices passing through the valve housing, and holding plate, and the fastening devices being secured in the power end, and abutments formed on the fastening devices to confine the load between the valve housing and the cylinders.
Patent CA-2021727-A1 (CA)
Title: Single pot process for mixing fluoroanthranilic acid
Inventor: FERTEL LAWRENCE B
IPC: C07C227/08
Filed: 1990-07-23
Abstract: Case 6009 RDF/dka SINGLE POT PROCESS OF MAKING  A FLUOROANTHRANILIC ACID    Disclosed is a method of making ionized fluoroanthranilic acid from a fluorophthalic compound in a single pot process without isolating any intermediate product.  A composition is prepared which which comprises an aqueous solution of water, a fluorophthalic compound selected from the group consisting of   ,           ,     or         and mixtures thereof, where "n" is 1 to 4, at a concentration of about 5 to about 30 percent by weight based on the water weight, and about 1 to about 1.5 equivalents of hydroxylamine or a mineral acid salt thereof.  The pH of the composition is maintained at at least about 11 and the temperature of the composition is maintained at at least about 90°C.  The unionized form of the acid is made by cooling below 50°C and lowering the pH to between about 4 and about 5.  Also disclosed are the intermediate compounds, fluoro-N-hydroxyphthalimides, and a method of making them.
Patent CA-2024557-A1 (CA)
Title: Vehicular splash guard with heater
Inventor: BAGHDADI GEORGE
IPC: B62D25/16
Filed: 1990-09-04
Abstract: ABSTRACT OF THE DISCLOSURE    A vehicular splash guard having an integral heater is shown. The heater is operative for removing snow accumulation which have become adhered to the splash guard to the extent of interfering with the rotation of the wheel. The splash guard has an integral heater which is operative to heat the splash guard for melting the snow adhered thereon.
Patent CA-2024625-A1 (CA)
Title: Underground mining method and system
Inventor: ENGLAND J RICHARD
IPC: E21B21/00
Filed: 1990-09-05
Abstract: There is disclosed a system for drilling holes underground within an underground environment. The system includes drilling means having a drilling face for drilling a shaft underground. The system further includes cyclonic filter means operatively associated with the drilling means for drawing, by suction, debris produced during a drilling procedure. A shroud is mounted directly adjacent the drilling face such that a distance between the shroud and the drilling face is non-variable. A debris removal device is connected to the shroud for communication with the cyclonic filter means.
Patent CA-2027286-A1 (CA)
Inventor: SIMONET GENEVIEVE
IPC: G01T1/29
Filed: 1990-10-10
Abstract: Dispositif de localisation en temps réel de sources de rayonnement.      Il comprend une chambre (4) à sténopé dont les parois forment un blindage vis-à-vis du rayonnement et, dans la chambre, en regard du sténopé (16), un écran (28) transparent dans le domaine lumineux et apte à convertir le rayonnement des sources en un rayonnement lumineux et des moyens (20) d'obturation de la chambre, aptes à empêcher la lumière de la zone d'atteindre l'écran tout en étant transparents au rayonnement des sources. Une caméra (30) est couplée à l'écran et fournit, sous forme de signaux électriques, une image des sources, grâce au rayonnement lumineux qu'elle reçoit de l'écran, et une image de la zone, grâce à la lumière qu'elle reçoit de cette zone à travers l'écran lorsque les moyens d'obturation sont ouverts, les images étant superposables et visibles grâce à des moyens (40) de traitement et de visualisation des signaux.